TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2019-03-06 | 01:34:09.688 # # Data content: # Ray-tracing results for session: # 96APR19XU##### # Total number of observations: # 38 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 1996041918 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # Epoch 2: 1996042000 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $96APR19XU##### H $96APR19XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-06 01:34:09.688) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 OJ287 1996.04.19-20:50:32.0 NRAO20 96.49748 41.33225 921.2 21.4 1.1204701E-08 1.5248255E+00 6.9966019E-09 4.1108080E-10 O 1 OJ287 1996.04.19-20:50:32.0 WETTZELL 242.23681 46.89452 948.8 12.1 1.0059383E-08 1.3691535E+00 7.1955379E-09 1.5642207E-10 O 2 0552+398 1996.04.19-20:54:48.0 NRAO20 73.08699 84.62254 921.2 21.5 7.4404903E-09 1.0048052E+00 6.9966019E-09 4.1108080E-10 O 2 0552+398 1996.04.19-20:54:48.0 WETTZELL 296.27500 31.28757 948.8 12.1 1.4111999E-08 1.9295398E+00 7.1955379E-09 1.5642207E-10 O 3 0014+813 1996.04.19-20:58:16.0 NRAO20 349.23632 39.59216 921.2 21.5 1.1596166E-08 1.5545802E+00 6.9966019E-09 4.1108080E-10 O 3 0014+813 1996.04.19-20:58:16.0 WETTZELL 358.35224 40.78790 948.8 12.1 1.1236699E-08 1.5336506E+00 7.1955379E-09 1.5642207E-10 O 4 0059+581 1996.04.19-21:02:32.0 NRAO20 318.29761 42.87699 921.2 21.5 1.0747731E-08 1.4697265E+00 6.9898981E-09 3.3355187E-10 O 4 0059+581 1996.04.19-21:02:32.0 WETTZELL 349.68653 18.63777 948.8 12.1 2.2787807E-08 3.1561752E+00 7.1999748E-09 1.5594506E-10 O 5 0552+398 1996.04.19-21:06:12.0 NRAO20 64.04594 86.71549 921.2 21.4 7.3354212E-09 1.0015962E+00 6.9898981E-09 3.3355187E-10 O 5 0552+398 1996.04.19-21:06:12.0 WETTZELL 297.93588 29.62352 948.8 12.1 1.4830357E-08 2.0404874E+00 7.1999748E-09 1.5594506E-10 O 6 0014+813 1996.04.19-21:10:28.0 NRAO20 349.20671 39.14405 921.2 21.4 1.1578841E-08 1.5831522E+00 6.9898981E-09 3.3355187E-10 O 6 0014+813 1996.04.19-21:10:28.0 WETTZELL 358.94136 40.74065 948.8 12.1 1.1253840E-08 1.5378264E+00 7.1999748E-09 1.5594506E-10 O 7 0059+581 1996.04.19-21:13:44.0 NRAO20 318.55401 41.41744 921.2 21.5 1.1052908E-08 1.5116417E+00 6.9898981E-09 3.3355187E-10 O 7 0059+581 1996.04.19-21:13:44.0 WETTZELL 351.20483 18.33291 948.8 12.1 2.3144972E-08 3.2060562E+00 7.1999748E-09 1.5594506E-10 O 8 0552+398 1996.04.19-21:21:20.0 NRAO20 1.65517 88.62420 921.2 21.5 7.3255330E-09 1.0002851E+00 6.9898981E-09 3.3355187E-10 O 8 0552+398 1996.04.19-21:21:20.0 WETTZELL 300.15053 27.45405 948.8 12.1 1.5889243E-08 2.1892627E+00 7.1999748E-09 1.5594506E-10 O 9 0059+581 1996.04.19-21:25:36.0 NRAO20 318.89976 39.88019 921.2 21.5 1.1401787E-08 1.5595737E+00 6.9898981E-09 3.3355187E-10 O 9 0059+581 1996.04.19-21:25:36.0 WETTZELL 352.82154 18.06252 948.8 12.1 2.3471662E-08 3.2514889E+00 7.1999748E-09 1.5594506E-10 O 10 0014+813 1996.04.19-21:28:48.0 NRAO20 349.21978 38.46996 921.2 21.5 1.1748414E-08 1.6064322E+00 6.9898981E-09 3.3355187E-10 O 10 0014+813 1996.04.19-21:28:48.0 WETTZELL 359.82992 40.70841 948.8 12.1 1.1261138E-08 1.5387107E+00 7.1999748E-09 1.5594506E-10 O 11 0552+398 1996.04.19-21:33:04.0 NRAO20 302.43352 87.37030 921.2 21.5 7.3311473E-09 1.0010846E+00 6.9898981E-09 3.3355187E-10 O 11 0552+398 1996.04.19-21:33:04.0 WETTZELL 301.87838 25.80508 948.8 12.1 1.6817327E-08 2.3200008E+00 7.1999748E-09 1.5594506E-10 O 12 0059+581 1996.04.19-21:36:20.0 NRAO20 319.27398 38.49977 921.2 21.5 1.1741705E-08 1.6062900E+00 6.9898981E-09 3.3355187E-10 O 12 0059+581 1996.04.19-21:36:20.0 WETTZELL 354.28977 17.86497 948.8 12.1 2.3716465E-08 3.2853132E+00 7.1999748E-09 1.5594506E-10 O 13 0014+813 1996.04.19-21:40:36.0 NRAO20 349.26395 38.03736 921.2 21.5 1.1860738E-08 1.6218540E+00 6.9898981E-09 3.3355187E-10 O 13 0014+813 1996.04.19-21:40:36.0 WETTZELL 0.40242 40.71234 948.8 12.1 1.1260233E-08 1.5385052E+00 7.1999748E-09 1.5594506E-10 O 14 0552+398 1996.04.19-21:43:52.0 NRAO20 289.32738 85.44634 921.2 21.5 7.3465970E-09 1.0032268E+00 6.9898981E-09 3.3355187E-10 O 14 0552+398 1996.04.19-21:43:52.0 WETTZELL 303.47920 24.31442 948.8 12.1 1.7767379E-08 2.4541726E+00 7.1999748E-09 1.5594506E-10 O 15 0059+581 1996.04.19-21:48:08.0 NRAO20 319.74866 36.99516 921.2 21.5 1.2144224E-08 1.6616300E+00 6.9898981E-09 3.3355187E-10 O 15 0059+581 1996.04.19-21:48:08.0 WETTZELL 355.90902 17.69966 948.8 12.1 2.3925384E-08 3.3138653E+00 7.1999748E-09 1.5594506E-10 O 16 0014+813 1996.04.19-21:51:24.0 NRAO20 349.32833 37.64341 921.2 21.5 1.1965501E-08 1.6362382E+00 6.9898981E-09 3.3355187E-10 O 16 0014+813 1996.04.19-21:51:24.0 WETTZELL 0.92584 40.73287 948.8 12.1 1.1255559E-08 1.5377860E+00 7.1999748E-09 1.5594506E-10 O 17 OJ287 1996.04.19-21:55:40.0 NRAO20 109.89143 53.77528 921.2 21.5 9.0723745E-09 1.2386044E+00 6.9898981E-09 3.3355187E-10 O 17 OJ287 1996.04.19-21:55:40.0 WETTZELL 257.89139 36.86576 948.8 12.1 1.2236675E-08 1.6737153E+00 7.1999748E-09 1.5594506E-10 O 18 0059+581 1996.04.19-21:59:44.0 NRAO20 320.27624 35.53127 921.2 21.5 1.2571704E-08 1.7204268E+00 6.9898981E-09 3.3355187E-10 O 18 0059+581 1996.04.19-21:59:44.0 WETTZELL 357.50460 17.59039 948.8 12.1 2.4065532E-08 3.3325883E+00 7.1999748E-09 1.5594506E-10 O 19 0014+813 1996.04.19-22:04:00.0 NRAO20 349.43168 37.18734 921.2 21.5 1.2089828E-08 1.6533098E+00 6.9898981E-09 3.3355187E-10 O 19 0014+813 1996.04.19-22:04:00.0 WETTZELL 1.53478 40.77725 948.8 12.1 1.1245490E-08 1.5363094E+00 7.1999748E-09 1.5594506E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10